PQ 2: Practical Intelligence Quotient 2 for Sony PlayStation Portable (PSP)
PQ2: Practical Intelligence Quotient 2 helps players calculate their intelligence by using the new PQ scoring system. This system was created under the guidance of Professor Masuo Koyasu of Kyoto University in Japan. Through a series of games, you'll measure your brain power and test it against your friends, your country - even your gender!